Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7144470 | Process and device for producing electronic anti-theft elements | Detlef Duschek | 2006-12-05 |
| 6709016 | Method and device for the production of security elements for electronic article surveillance and corresponding security element | Detlef Duschek | 2004-03-23 |
| 6497918 | Process and device for producing electronic anti-theft elements | Detlef Duschek | 2002-12-24 |
| 6494660 | Method and device for producing security elements for electronically securing goods and a corresponding security element | Detlef Duschek | 2002-12-17 |
| 6440522 | Method and device for producing a security element and a corresponding security element | Detlef Duschek | 2002-08-27 |
| 6373386 | Process and device for producing anti-theft elements for electronic anti-theft securing of articles | Detlef Duschek | 2002-04-16 |
| 6294037 | Process and device for applying sections of material on a material web | Manfred Rührig | 2001-09-25 |
| 5660663 | Marking tag | John Chamberlain | 1997-08-26 |
| 5614278 | Strip of separable labels or tags having a display surface for display of information thereon | John Chamberlain | 1997-03-25 |